書誌事項
- タイトル別名
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- HERBICIDAL PROPERTY OF A NEW PADDY BLEACHING HERBICIDE, BENZOBICYCLON AND HERBICIDAL ACTIVITY AGAINST INVADED WEEDS FROM LEVEE
抄録
Benzobicyclon is a novel paddy bleaching herbicide and shows excellent herbicidal activity at low doses (200-300 gai/ha) against grass, sedge and annual broadleaf weeds, especially Scirpus juncoides which is difficult to control season-long using other herbicides. It shows an excellent efficacy on S. juncoides with a wide application window from pre-emergence up to 5-leaf stage, and with good selectivity for transplanted rice. Herbicidal persistency of Benzobicyclon against S. juncoides was found eight weeks after application. Moreover, it shows an excellent herbicidal activity against Aneilema keisak and some perennial gramineous weeds such as Leersia japonica and Leersia oryzoides, which invaded into paddy field from levee and currently considered to be very troublesome weeds. At present, Benzobicyclon is considered to be an only paddy herbicide which shows an efficacy against L. japonica among the existing paddy herbicides.
収録刊行物
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- 植物化学調節学会 研究発表記録集
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植物化学調節学会 研究発表記録集 37 (0), 117-118, 2002
一般社団法人 植物化学調節学会
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詳細情報 詳細情報について
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- CRID
- 1390282679401302656
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- NII論文ID
- 110001867889
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- ISSN
- 21896313
- 09191887
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可